CN2565793Y - All hydraulic crane mounted on cross-country vehicle - Google Patents
All hydraulic crane mounted on cross-country vehicle Download PDFInfo
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- CN2565793Y CN2565793Y CN 02274846 CN02274846U CN2565793Y CN 2565793 Y CN2565793 Y CN 2565793Y CN 02274846 CN02274846 CN 02274846 CN 02274846 U CN02274846 U CN 02274846U CN 2565793 Y CN2565793 Y CN 2565793Y
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Abstract
The utility model relates to an all hydraulic crane mounted on a cross-country vehicle which belongs to crane machinery. The utility model is characterized in that an integral type driving cab, vehicle chassis drive axle six wheels drive and an engine with upper and lower separated type dual configuration are adopted, a heating and a refrigeration facilities and an independent hydraulic operation system are arranged in an upper vehicle driving cab, and an adjustable chair is arranged in the driving cab. The integral type driving cab which is adopted by the utility model leads driver's view field to be wider and ensures safe running and comfortable operation. The vehicle chassis drive axle six wheels drive leads the performance of the cross-country vehicle to be improved and is particularly suitable for oil fields, topographic low areas and marshy areas. When the chassis trouble occurs, the engine with upper and lower separated type dual configuration are adopted, so the upper vehicle can be normally used still. When the engine of the upper vehicle trouble occurs, a gear pump is driven by a lower vehicle of the engine by a gear box and a force taking device, so the hoisting operation can be completed by transferring power to an upper vehicle hydraulic system by hydraulic oil. In addition, the upper and the lower vehicles can mutually assist in the operation of the hydraulic operation system, and 70% energy and the maintenance cost can be saved.
Description
Technical field the utility model belongs to elevator machinery, relates to a kind of all-hydraulic cross country car hoisting crane.
The background technology hydraulic lift plays an important role in nation-building as a kind of construction machine.At present, the hydraulic truck crane that domestic elevator machinery is general is the monomotor type, the startup of driving engine and the starting ignition lock control of closing by end car operator's compartment.What traditional car hosit adopted is halfbody formula operator's compartment, and cab anchorage is in the left front end or the right front ends of vehicle frame, and there is significant limitation in the visual field.The Crane Truck Chassis drive form is to adopt four wheel drive, be that the wheel that jackshaft, back axle are fixed is a drive wheel, the torque of the driving engine that jackshaft transmission shaft, rear axle propeller shaft are transmitted is passed to drive wheels by main reduction gear, diff, semiaxis etc., realize that car body moves forward and backward and about turn to different rotating speeds.Traditional car hosit gets on and off and adopts a driving engine, and driving engine is by change speed gear box, the rotation of power takeoff driven gear pump, and being medium with hydraulic oil supplies with the execution original paper of the hydraulic efficiency pressure system of getting on or off the bus to energy, finishes the operation of the hydraulic efficiency pressure system that gets on and off.
The summary of the invention the purpose of this utility model is to be building operation, field work, and a kind of easy to operate, simple in structure, safe and reliable all-hydraulic cross country car hoisting crane is provided.
The all-hydraulic cross country car hoisting crane of the utility model content Description:
The all-hydraulic cross country car hoisting crane of the utility model is characterized in that: adopt complete integral type operator's compartment, chassis drive axle six-wheel drive, up and down the split type pair of configuration driving engine, heating, refrigeration facility, independent hydraulically controlled operating system are set in the operator's compartment of getting on the bus;
The integral type operator's compartment is that the whole operator's compartment of forward type is set on chassis, and adjustable seat is housed in operator's compartment;
The structure of chassis drive axle six-wheel drive is: this chassis drive axle comprises propons, jackshaft, back axle, and the wheel that three bridges are fixed all is that drive wheel is six-wheel drive, after change speed gear box, install a cover part-time case, with the power distribution of change speed gear box output to front vehicle wheel, make the propons wheel, the jackshaft wheel, the back axle wheel drives car body simultaneously and advances, following car engine bonded assembly change-speed box passes through transmission shaft, the torque distribution that part-time case transmits driving engine arrives the front output shaft and the rear output shaft of part-time case, front output shaft is transported to front driving axle by institute's bonded assembly front axle propeller shaft with a part of power, rear output shaft is transported to middle drive axle by institute's bonded assembly jackshaft transmission shaft with a part of power, by institute's bonded assembly rear axle propeller shaft power is transported to rear driving axle again, each drive axle passes through main reduction gear again, diff, semiaxis, power is transported to the propons wheel, the jackshaft wheel, back axle wheel, realize that car body moves forward and backward and about turn to different rotating speeds;
Adopt split type pair of configuration driving engine up and down, promptly for the driving engine of chassis operation, supporting leg operation with keep supplying the driving engine of car hoisting operation, the engine drive car body of getting off advances, retreats and turns to, and finishes the supporting leg operation of getting off; Following car engine is fixed on the leading portion beam on big of chassis, and driving engine is that medium is supplied with the power element of vehicle hydraulic system down to energy by the rotation of the power takeoff driven gear pump on the change-speed box with hydraulic oil, finishes down the operation of vehicle hydraulic system; Last car engine is fixed on the right side of turntable, by the direct driven gear pump of retarder, is that medium is supplied with the power element of going up vehicle hydraulic system to energy with hydraulic oil, finishes the operation of vehicle hydraulic system; Crane arm flexible, the rising and falling of amplitude oil cylinder, 360 ° of pivoting support freely trackslip, and master file, pair are rolled the lifting that rises mechanism;
Independently heating, refrigeration system are set on the operator's compartment of getting on the bus: the cab anchorage of getting on the bus has disposed last car engine in the left side of turntable on one side of symmetry;
Adopt independent hydraulically controlled operating system.
The all-hydraulic cross country car hoisting crane of the utility model adopts the integral type operator's compartment to make driver's seat open, guarantees safety traffic, operates comfortable.Chassis drive axle six-wheel drive has improved off-road capability, is specially adapted to oil field, low-lying, marsh land's use.Split type pair of configuration driving engine is when the et out of order of chassis about adopting, get on the bus and still can normal running use, if when last car engine et out of order, following car engine is by change speed gear box, power takeoff driven gear pump, can also bring vehicle hydraulic system power by hydraulic oil and finish hoisting operation, making gets on or off the bus can succour mutually in the hydraulic control system operation.Can save 70% the energy, saving service expenditure.Fluorin environment protection air conditioner for both cooling and heating facility is set in the operator's compartment of getting on the bus, brings great convenience, improved work efficiency greatly to the operator.Independent hydraulically controlled operating system major-minor lifting mechanism can be realized single oil pump feed or double pump fuel feeding simultaneously, obtains heavy-duty low-speed, and underloading has level or stepless multiple speed at a high speed, and the lifting simultaneously of major and minor lifting mechanism, high efficiency.
Description of drawings Fig. 1 is all-hydraulic cross country car crane structure scheme drawing
Fig. 2 is all-hydraulic cross country car crane structure birds-eye view
Fig. 3 is a supporting leg each several part handle structure scheme drawing
Fig. 4 is arrangement structure scheme drawing in the control cabin of getting on the bus
The all-hydraulic cross country car hoisting crane of specific embodiment the utility model is achieved in that sees Fig. 1, Fig. 2, and all-hydraulic cross country car hoisting crane comprises that chassis travels and the supporting leg function part under the hoisting operation partial sum of getting on the bus.Operator's compartment 1 adopts the whole operator's compartment of forward type, and operator's compartment 1 is rigidly connected with vehicle frame 9, is fixed on vehicle frame 9 foremost, and operator's compartment broad view, safety are good, and adjustable seat is housed, and operate comfortable.
It is to adopt propons 22, jackshaft 13, back axle 10 and the wheel of being fixed 23 thereof, wheel 14, wheel 11 to be the six-wheel drive form of drive wheel that the chassis of the all-hydraulic cross country car hoisting crane of the utility model drives.Following car engine 2 bonded assembly change-speed boxs 20 are by transmission shaft 19, the torque distribution that part-time case 16 transmits driving engine arrives the front output shaft 18 and the rear output shaft 17 of part-time case 16, front output shaft 18 is transported to front driving axle 22 by institute's bonded assembly front axle propeller shaft 21 with a part of power, drive axle 13 during rear output shaft 17 is transported to a part of power by institute's bonded assembly jackshaft transmission shaft 15, by institute's bonded assembly rear axle propeller shaft 12 power is transported to rear driving axle 10 again, each drive axle is transported to power propons wheel 23 again, jackshaft wheel 14, back axle wheel 11, realize that car body moves forward and backward and about turn to different rotating speeds, improve off-road capability, be specially adapted to the oil field, the area, low-level bog.
The utility model adopts split type pair of configuration driving engine up and down, promptly for the driving engine 2 of chassis operation, supporting leg operation with keep supplying the driving engine 5 of car hoisting operation.Following car engine 2 drives car body and advances, retreats and turn to, and finishes the supporting leg operation of getting off.Following car engine 2 is fixed on the leading portion beam on big 9 on chassis, and following car engine 2 is that medium is supplied with the power element of vehicle hydraulic system down to energy by change-speed box 20 with hydraulic oil, finishes down the operation of vehicle hydraulic system.Last car engine 5 is fixed on the right side of turntable 6, and directly driven gear pump 25 is that medium is supplied with the power element 26 of going up vehicle hydraulic system to energy with hydraulic oil, finishes the operation of vehicle hydraulic system.Crane arm 24 flexible, the rising and falling of amplitude oil cylinder 3,360 ° of pivoting support 4 freely trackslip, and the lifting of master file 8, secondary volume 7 lifting mechanisms.
The utility model is got on the bus independently heating, refrigeration system 36 is housed on the operator's compartment.The operator's compartment 27 of getting on the bus is fixed on the left side of turntable 6, and a side of symmetry has disposed last car engine 5 and solved the power resources of getting on the bus, and has brought very big convenience to the operator.
The utility model adopts independent hydraulically controlled operating system, sees Fig. 3, the operation of getting off: hydraulic efficiency pressure system 29 is fixed on the vehicle frame 9, and a, usefulness select control lever to select supporting leg telescopic oil cylinder oil circuit or hoist cylinder oil circuit; B, pull supporting leg telescopic oil cylinder or supporting leg hoist cylinder, control lever 33 can make supporting leg telescopic oil cylinder 34 or supporting leg hoist cylinder 35 stretch out or withdraw; C, folding and unfolding horizontal support legs: control lever 28,30,31,32 is all placed supporting leg hoist cylinder position, shift control lever 33 onto extended position then, four horizontal support legs stretch out simultaneously, the control lever plate is returned meta finish stretching out of horizontal support legs, when regaining horizontal support legs, move control lever 33 to retracted position; D, folding and unfolding vertical leg: control lever 28,30,31,32 is all placed supporting leg hoist cylinder position, shift control lever 33 onto extended position then, four vertical leg are stretched out simultaneously, with vehicle body lift tire all liftoff after, the control lever plate is returned meta.When regaining vertical leg, move control lever 33 to retracted position.See Fig. 4, the operation of getting on the bus: swing type mechanism joystick 37, luffing joystick 39, hoisting arm expansion joystick 38, pair hoist joystick 40, the main joystick 41 that hoists are set in the control cabin of getting on the bus, and the free skating of controlling pivoting support 4 respectively changes the rising and falling of width of cloth oil cylinder 3, the flexible and secondary hoisting mechanism 7 of crane arm 24, the lifting of master winch mechanism 8 suspension hook of controlling.A, swing type mechanism joystick 37 are halted state at meta, draw joystick to turn round left, push away joystick to right-hand rotation; B, luffing joystick 39 metas are halted state, and drawing joystick has been arm, push away joystick for falling arm; C, hoisting arm expansion joystick 38 are halted state at meta, draw joystick to make the arm retraction, push away joystick and make the arm elongation; D, being the autobrake state when lever plate that hoists is returned meta, is release position when the moving joystick of meta plate.
Claims (1)
1, a kind of all-hydraulic cross country car hoisting crane is characterized in that: adopt complete integral type operator's compartment, chassis drive axle six-wheel drive, up and down the split type pair of configuration driving engine, heating, refrigeration facility, independent hydraulically controlled operating system are set in the operator's compartment of getting on the bus;
The integral type operator's compartment is that the whole operator's compartment of forward type is set on chassis, and adjustable seat is housed in operator's compartment;
The structure of chassis drive axle six-wheel drive is: this chassis drive axle comprises propons, jackshaft, back axle, and the wheel that three bridges are fixed all is that drive wheel is six-wheel drive, after change speed gear box, install a cover part-time case, with the power distribution of change speed gear box output to front vehicle wheel, make the propons wheel, the jackshaft wheel, the back axle wheel drives car body simultaneously and advances, following car engine bonded assembly change-speed box passes through transmission shaft, the torque distribution that part-time case transmits driving engine arrives the front output shaft and the rear output shaft of part-time case, front output shaft is transported to front driving axle by institute's bonded assembly front axle propeller shaft with a part of power, rear output shaft is transported to middle drive axle by institute's bonded assembly jackshaft transmission shaft with a part of power, by institute's bonded assembly rear axle propeller shaft power is transported to rear driving axle again, each drive axle passes through main reduction gear again, diff, semiaxis, power is transported to the propons wheel, the jackshaft wheel, back axle wheel, realize that car body moves forward and backward and about turn to different rotating speeds;
Adopt split type pair of configuration driving engine up and down, promptly for the driving engine of chassis operation, supporting leg operation with keep supplying the driving engine of car hoisting operation, the engine drive car body of getting off advances, retreats and turns to, and finishes the supporting leg operation of getting off; Following car engine is fixed on the leading portion beam on big of chassis, and driving engine is that medium is supplied with the power element of vehicle hydraulic system down to energy by the rotation of the power takeoff driven gear pump on the change-speed box with hydraulic oil, finishes down the operation of vehicle hydraulic system; Last car engine is fixed on the right side of turntable, by the direct driven gear pump of retarder, is that medium is supplied with the power element of going up vehicle hydraulic system to energy with hydraulic oil, finishes the operation of vehicle hydraulic system; Crane arm flexible, the rising and falling of amplitude oil cylinder, 360 ° of pivoting support freely trackslip, and master file, pair are rolled the lifting that rises mechanism;
Independently heating, refrigeration system are set on the operator's compartment of getting on the bus: the cab anchorage of getting on the bus has disposed last car engine in the left side of turntable on one side of symmetry; Adopt independent hydraulically controlled operating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02274846 CN2565793Y (en) | 2002-08-20 | 2002-08-20 | All hydraulic crane mounted on cross-country vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02274846 CN2565793Y (en) | 2002-08-20 | 2002-08-20 | All hydraulic crane mounted on cross-country vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2565793Y true CN2565793Y (en) | 2003-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02274846 Expired - Fee Related CN2565793Y (en) | 2002-08-20 | 2002-08-20 | All hydraulic crane mounted on cross-country vehicle |
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| CN (1) | CN2565793Y (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101780924A (en) * | 2010-04-02 | 2010-07-21 | 中煤能源黑龙江煤化工有限公司 | Crane and power takeoff driving shaft device thereof |
| CN102040167A (en) * | 2009-10-23 | 2011-05-04 | 徐州重型机械有限公司 | Automobile crane, and method and system for controlling power supply of automobile crane |
| CN102381637A (en) * | 2011-10-25 | 2012-03-21 | 三一汽车起重机械有限公司 | Automobile crane |
| CN102390258A (en) * | 2011-10-18 | 2012-03-28 | 中联重科股份有限公司 | Crane chassis driving system, chassis and crane |
| CN102425521A (en) * | 2011-11-18 | 2012-04-25 | 三一汽车起重机械有限公司 | Starting system and method of aboard self-contained engine of crane in low temperature environment |
| CN102431447A (en) * | 2011-11-28 | 2012-05-02 | 三一汽车起重机械有限公司 | Engineering car and driving system thereof |
| CN102431446A (en) * | 2011-11-28 | 2012-05-02 | 三一汽车起重机械有限公司 | Engineering truck and driving system thereof |
| CN102514482A (en) * | 2011-11-28 | 2012-06-27 | 三一汽车起重机械有限公司 | Engineering truck and drive system thereof |
| CN102555879A (en) * | 2012-02-04 | 2012-07-11 | 长治清华机械厂 | Operating mechanism of hydraulic system of metering weight bridge test car |
| CN102729814A (en) * | 2012-06-27 | 2012-10-17 | 三一重工股份有限公司 | Engineering machinery vehicle |
| CN103449320A (en) * | 2013-09-18 | 2013-12-18 | 中国人民解放军军事交通学院 | Double-station hoisting equipment |
| CN103879893A (en) * | 2014-04-10 | 2014-06-25 | 徐州重型机械有限公司 | Crane and engine system thereof |
| CN103879894A (en) * | 2014-04-10 | 2014-06-25 | 徐州重型机械有限公司 | Crane and engine system thereof |
| CN106241606A (en) * | 2016-08-26 | 2016-12-21 | 三汽车起重机械有限公司 | A kind of driving control system of crane |
| CN110422804A (en) * | 2019-07-15 | 2019-11-08 | 三一汽车起重机械有限公司 | High-altitude operation vehicle |
| CN113860169A (en) * | 2021-09-28 | 2021-12-31 | 三一汽车起重机械有限公司 | Electrohydraulic feed system and working machine |
| CN115818476A (en) * | 2023-02-15 | 2023-03-21 | 叙永县精振商贸有限公司 | Wheel type walking trolley for railway and highway construction |
-
2002
- 2002-08-20 CN CN 02274846 patent/CN2565793Y/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102040167A (en) * | 2009-10-23 | 2011-05-04 | 徐州重型机械有限公司 | Automobile crane, and method and system for controlling power supply of automobile crane |
| CN101780924B (en) * | 2010-04-02 | 2012-05-23 | 中煤能源黑龙江煤化工有限公司 | Crane and power takeoff driving shaft device thereof |
| CN101780924A (en) * | 2010-04-02 | 2010-07-21 | 中煤能源黑龙江煤化工有限公司 | Crane and power takeoff driving shaft device thereof |
| CN102390258A (en) * | 2011-10-18 | 2012-03-28 | 中联重科股份有限公司 | Crane chassis driving system, chassis and crane |
| CN102390258B (en) * | 2011-10-18 | 2014-10-15 | 中联重科股份有限公司 | Crane chassis driving system, chassis and crane |
| CN102381637A (en) * | 2011-10-25 | 2012-03-21 | 三一汽车起重机械有限公司 | Automobile crane |
| CN102425521A (en) * | 2011-11-18 | 2012-04-25 | 三一汽车起重机械有限公司 | Starting system and method of aboard self-contained engine of crane in low temperature environment |
| CN102431446A (en) * | 2011-11-28 | 2012-05-02 | 三一汽车起重机械有限公司 | Engineering truck and driving system thereof |
| CN102514482A (en) * | 2011-11-28 | 2012-06-27 | 三一汽车起重机械有限公司 | Engineering truck and drive system thereof |
| WO2013078819A1 (en) * | 2011-11-28 | 2013-06-06 | 湖南三一智能控制设备有限公司 | Engineering truck and driving system thereof |
| CN102431447A (en) * | 2011-11-28 | 2012-05-02 | 三一汽车起重机械有限公司 | Engineering car and driving system thereof |
| CN102555879A (en) * | 2012-02-04 | 2012-07-11 | 长治清华机械厂 | Operating mechanism of hydraulic system of metering weight bridge test car |
| CN102729814A (en) * | 2012-06-27 | 2012-10-17 | 三一重工股份有限公司 | Engineering machinery vehicle |
| CN103449320A (en) * | 2013-09-18 | 2013-12-18 | 中国人民解放军军事交通学院 | Double-station hoisting equipment |
| CN103879894A (en) * | 2014-04-10 | 2014-06-25 | 徐州重型机械有限公司 | Crane and engine system thereof |
| CN103879893A (en) * | 2014-04-10 | 2014-06-25 | 徐州重型机械有限公司 | Crane and engine system thereof |
| CN103879893B (en) * | 2014-04-10 | 2016-01-20 | 徐州重型机械有限公司 | A kind of hoisting crane and engine system thereof |
| CN103879894B (en) * | 2014-04-10 | 2016-02-24 | 徐州重型机械有限公司 | A kind of hoisting crane and engine system thereof |
| CN106241606A (en) * | 2016-08-26 | 2016-12-21 | 三汽车起重机械有限公司 | A kind of driving control system of crane |
| CN106241606B (en) * | 2016-08-26 | 2018-01-02 | 三一汽车起重机械有限公司 | A kind of driving control system of crane |
| CN110422804A (en) * | 2019-07-15 | 2019-11-08 | 三一汽车起重机械有限公司 | High-altitude operation vehicle |
| CN113860169A (en) * | 2021-09-28 | 2021-12-31 | 三一汽车起重机械有限公司 | Electrohydraulic feed system and working machine |
| CN113860169B (en) * | 2021-09-28 | 2023-09-22 | 三一汽车起重机械有限公司 | Electrohydraulic feed system and work machine |
| CN115818476A (en) * | 2023-02-15 | 2023-03-21 | 叙永县精振商贸有限公司 | Wheel type walking trolley for railway and highway construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| ASS | Succession or assignment of patent right |
Owner name: ANSHAN HAIHONG AGRICULTURAL ENGINEERING SCIENCE + Free format text: FORMER OWNER: ANSHAN HAIHONG ENGINEERING MACHINERY CO., LTD. Effective date: 20090717 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090717 Address after: Liaoning province Anshan Tanggangzi Agricultural High-tech Industrial Park, zip code: 114048 Patentee after: Anshan Haihong Construction Machinery Co., Ltd. Address before: Shahe, Liaoning mountain city of Anshan province in the zip code: 114031 Patentee before: Haihong Construction Machinery Co., Ltd. |